<div>
  <div>
    <p-button label="提交" (click)="handleClick()"></p-button>
    <p-button label="禁用" disabled="true"></p-button>
    <p-button label="链接" styleClass="p-button-link"></p-button>
    <app-upload></app-upload>
  </div>
  <div style="margin-top: 10px;">
    <app-dynamic-form [formItems]="formItems$ | async"></app-dynamic-form>
  </div>

<div style="width:100%">
  <cascader [options]="options"  [all-levels]="true" [clearable]="true" [width]="300" (modelChange)="changeHandle($event)">

  </cascader>
</div>
</div>
